BD139 Low Voltage Transistor - 5Pc

BD139 Low Voltage Transistor - 5Pc || BD139 NPN Type 80V Transistor.

These epitaxial planar transistors are mounted in the SOT-32 plastic package. They are designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits. The NPN types are the BD135 and BD139, and the complementary PNP types are the BD136 and BD140.

Electrical ratings :

• VCBO Collector-Base Voltage : 80V
• VCEO Collector-Emitter Voltage: 80V
• VEBO Emitter-Base Voltage: 5V
• IC Collector Current (DC): 1.5A
• ICP Collector Current (Pulse): 3.0A
• B Base Current: 0.5A
• TJ Junction Temperature: 150 °C

BD139 Transistor Pinout :

Download BD139 Transistor datasheet PDF.